In a similar manner, if Λ is a nonempty indexing set and A={Aα|α∈Λ} is an indexed family of sets, we can say that this indexed family of sets is ...In a similar manner, if Λ is a nonempty indexing set and A={Aα|α∈Λ} is an indexed family of sets, we can say that this indexed family of sets is disjoint provided that ⋂α∈ΛAα=∅.
In a similar manner, if Λ is a nonempty indexing set and A={Aα|α∈Λ} is an indexed family of sets, we can say that this indexed family of sets is ...In a similar manner, if Λ is a nonempty indexing set and A={Aα|α∈Λ} is an indexed family of sets, we can say that this indexed family of sets is disjoint provided that ⋂α∈ΛAα=∅.